Check water acidity and alkalinity quickly with this compact digital pH meter designed for everyday testing. The PH009 measures across a 0.0 to 14.0 pH range, making it useful for checking drinking water, aquariums, pools, hydroponics, and...
Check water acidity and alkalinity quickly with this compact digital pH meter designed for everyday testing. The PH009 measures across a 0.0 to 14.0 pH range, making it useful for checking drinking water, aquariums, pools, hydroponics, and...